Merge #2727

2727: Don't panic when the error length is slightly over 100 r=Kerollmops a=onyxcherry

# Pull Request

## What does this PR do?
Fixes PR #2207 as [the last commit](7ece7a9d9e) has changed number of the characters at the end to leave in place from `50` to `85` **but the lower limit of a string length wasn't changed**.
Therefore, any data (e.g. example string from issue #2680) was causing `meilisearch` to **panic**.

So I simply raised the minimum value from `100` to `135` (`50 + 85`) to ensure that `replace_range()` won't panic due to an inverted range.
At the same time I am in favor of the `85` value which was changed in the `@CNLHC's` last commit.


## PR checklist
Please check if your PR fulfills the following requirements:
- [x] Does this PR fix an existing ~issue~ pull request?
- [x] Have you read the contributing guidelines?
- [x] Have you made sure that the title is accurate and descriptive of the changes?

Thank you so much for contributing to Meilisearch!


Co-authored-by: Tomasz Wiśniewski <tomasz@wisniewski.app>

meilisearch-lib/src/document_formats.rs

@@ -44,8 +44,16 @@ impl Display for DocumentFormatError {
                     // The user input maybe insanely long. We need to truncate it.
                     let mut serde_msg = se.to_string();
                     let ellipsis = "...";
-                    if serde_msg.len() > 100 + ellipsis.len() {
-                        serde_msg.replace_range(50..serde_msg.len() - 85, ellipsis);
+                    let trim_input_prefix_len = 50;
+                    let trim_input_suffix_len = 85;
+
+                    if serde_msg.len()
+                        > trim_input_prefix_len + trim_input_suffix_len + ellipsis.len()
+                    {
+                        serde_msg.replace_range(
+                            trim_input_prefix_len..serde_msg.len() - trim_input_suffix_len,
+                            ellipsis,
+                        );
                     }
 
                     write!(